Exam 3 Review Flashcards
Branching GPR, molar tooth colonies, produces sulfur granules in wounds
Actinomyces israelii
long, spindle-shaped GNR, lipase (=)
Fusobacterium sp.
GNR, normal intestinal flora, non-motile, resistant to kanamycin, vancomycin, and colistin
Bacteroides fragilis
spore-forming GPR, antibiotic-associated GI disease, produces enterotoxin and cytotoxin
Clostridioides difficile
Club shaped GPR w/ subterminal endospores, lipase (+), neurotoxin production
Clostridium botulinum
non-spore forming GPR, normal skin flora
Cutibacterium acnes
Large GPR, non-motile, double zone of beta hemolysis, reverse CAMP (+), lecithinase (+)
Clostridium perfringens
recquet-shaped GPR w/ terminal endospores, swarming colonies on BAP, slight hemolysis
Clostridium tetani
Vincent’s angina is caused by
Fusobacterium nucleatum
Lemierre’s syndrome is caused by
Fusobacterium necrophorum
pseudomembranous colitis is caused by
Clostridioides difficile
risus sardonicus is caused by
Clostridium tetani
flaccid paralysis is caused by
Clostridium botulinum
gas gangrene is caused by
Clostridium perfringens, Clostridioides difficile
cervicofacial actinomycosis is caused by
Actinomyces israelii
acne is caused by
Cutibacterium acnes
Peptostreptococcus gram stain morphology
GPC
Veillonella gram stain morphology
GNC
Bifidobacterium gram stain morphology
GPR
Bacteroides gram stain morphology
GNR
Actinomyces gram stain morphology
GPR
Clostridium/Clostridioides gram stain morphology
GPR
Fusobacterium gram stain morphology
GNR
Eubacterium gram stain morphology
GPR